201729744

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6665

約数の個数: 80

約数和(自身を含む): 587283840

約数和(自身を除く): 385554096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 6577, 7668, 10224, 13154, 15336, 19731, 26308, 30672, 39462, 52616, 59193, 78924, 105232, 118386, 157848, 177579, 236772, 315696, 355158, 466967, 473544, 710316, 933934, 947088, 1400901, 1420632, 1867868, 2801802, 2841264, 3735736, 4202703, 5603604, 7471472, 8405406, 11207208, 12608109, 16810812, 22414416, 25216218, 33621624, 50432436, 67243248, 100864872, 201729744]

約数ペア:

[(1, 201729744), (2, 100864872), (3, 67243248), (4, 50432436), (6, 33621624), (8, 25216218), (9, 22414416), (12, 16810812), (16, 12608109), (18, 11207208), (24, 8405406), (27, 7471472), (36, 5603604), (48, 4202703), (54, 3735736), (71, 2841264), (72, 2801802), (108, 1867868), (142, 1420632), (144, 1400901), (213, 947088), (216, 933934), (284, 710316), (426, 473544), (432, 466967), (568, 355158), (639, 315696), (852, 236772), (1136, 177579), (1278, 157848), (1704, 118386), (1917, 105232), (2556, 78924), (3408, 59193), (3834, 52616), (5112, 39462), (6577, 30672), (7668, 26308), (10224, 19731), (13154, 15336)]